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- Keywords EHEC O157:H7;typing method;PFGE; 肠出血性大肠埃希菌O157:H7;分型方法;脉冲场电泳胶试验;
- Keywords EHEC O157:H7;Mouse;Model; 肠出血性大肠杆菌O157:H7;小鼠;动物模型;
- Keywords EHEC O157:H7;detection of pathogens;biosafety of food; 肠出血性大肠杆菌O157:H7;病原菌检测;食品生物安全性;
- Keywords EHEC O157:H7;intimin;Tir (translocated intimin receptor);crystal structure;protein interaction analysis; 肠出血性大肠杆菌(EHEC)O157:H7;紧密粘附素;转位紧密粘附素受体;晶体结构;蛋白质相互作用;
- Keywords EHEC O157:H7;shiga toxin gene;gene characteristics;gene subtype;multiplex PCR; 志贺毒素基因;基因特征;基因亚型;多重PCR;
- Keywords EHEC O157:H7;Mul-PCR;FQ-PCR;colloidal gold immunochromatographic strip;detection; 肠血性大肠杆菌O157;多重PCR;定量PCR;胶体金免疫层析试纸条;快速检测;
- Keywords EHEC O157;colloidal gold;immunochromatography;detection; 肠出血性大肠杆菌O157;胶体金;免疫层析;检测;
- Results:EHEC O157:H7 was detected successfully from one sample of clam. 结果:从一份文蛤样品中成功分离到了1株大肠埃希菌O157:H7。
- Our study was a useful reference for the identification of other variation EHEC O157:H7 strain. 该菌的检出为大肠杆菌O157:H7变异株的鉴定提供了有益参考。
- Objective:To investigate EHEC O157:H7 polluted condition in seafoods in Nanjing food and drink industry. 目的:调查南京市饮食行业海鲜类食品受大肠埃希菌O157:H7污染的状况。
- Keywords EHEC;O157 : H7;gene;toxic;PCR; 肠出血性大肠杆菌;O157:H7;基因;毒力;聚合酶链反应;
- EHEC O157:H7 strains were isolated from samples of diarrhea cases, and samples of domestic animal and domestic fowl as well as meat food, flies and Dung Beetles. The carrying rate of Boer goat was as high as 29.8%. 从腹泻病人、家畜家禽、肉食品、苍蝇、蜣螂中均分离出EHECO15 7:H7菌株 ;波尔山羊的带菌率最高达到 2 9.;8%25。
- Methods:Seafoods were collected randomly from different hotels in Nanjing and EHEC O157:H7 was detected and regular biochemistry,serology and virulent genes detection by PCR were carried out. 方法:随机采取南京市各大宾馆的海水产品,进行大肠埃希菌O157:H7的检测,进行常规生化和血清学、毒力基因的PCR检测。
- The main virulence factors for EHEC O157 include Stx,hemolysin and effector proteins encoded by LEE pathogenicity island. 控制该病暴发流行的最好措施是免疫预防,但目前还没有研制出可用于人的疫苗。
- In order to distinguish EHEC eaeA from EPEC eaeA, another PCR was used to amplify EHEC O157 specific eaeA fragment (eaeA-O157). 用常规PCR检测EHECO15 7特异的eaeA(eaeA -O15 7)基因 ,以区分EHEC和EPEC的eaeA基因。
- Keywords EHEC;major liver resection;bacterial translocation from gut;rat; 肝部分切除;肠道菌群移位;大鼠;
- EHEC O157 出血性大肠杆菌
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词:通用分组无线业务;全球定位系统;地理信息系统;协议;设计??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
- Some keywords in SQL are also reserved words. SQL中的一些关键字也是保留字。